From 643bf2bb59779d0fb54ff40e6c02f5509ee07932 Mon Sep 17 00:00:00 2001
From: Frank LENORMAND <lenormf@gmail.com>
Date: Wed, 16 Sep 2020 10:59:12 +0300
Subject: [PATCH] test: Implement a regression test for #3733

---
 test/regression/3733-modeline-parsing-off-by-one-line/cmd | 3 +++
 test/regression/3733-modeline-parsing-off-by-one-line/in  | 7 +++++++
 test/regression/3733-modeline-parsing-off-by-one-line/out | 1 +
 test/regression/3733-modeline-parsing-off-by-one-line/rc  | 2 ++
 4 files changed, 13 insertions(+)
 create mode 100644 test/regression/3733-modeline-parsing-off-by-one-line/cmd
 create mode 100644 test/regression/3733-modeline-parsing-off-by-one-line/in
 create mode 100644 test/regression/3733-modeline-parsing-off-by-one-line/out
 create mode 100644 test/regression/3733-modeline-parsing-off-by-one-line/rc

diff --git a/test/regression/3733-modeline-parsing-off-by-one-line/cmd b/test/regression/3733-modeline-parsing-off-by-one-line/cmd
new file mode 100644
index 00000000..344c7543
--- /dev/null
+++ b/test/regression/3733-modeline-parsing-off-by-one-line/cmd
@@ -0,0 +1,3 @@
+:modeline-parse<ret>
+%
+:exec c %opt{tabstop}<ret>
diff --git a/test/regression/3733-modeline-parsing-off-by-one-line/in b/test/regression/3733-modeline-parsing-off-by-one-line/in
new file mode 100644
index 00000000..58f3ec24
--- /dev/null
+++ b/test/regression/3733-modeline-parsing-off-by-one-line/in
@@ -0,0 +1,7 @@
+# kak:tabstop=1:
+# kak:tabstop=2:
+# kak:tabstop=3:
+foo
+foo
+foo
+foo
diff --git a/test/regression/3733-modeline-parsing-off-by-one-line/out b/test/regression/3733-modeline-parsing-off-by-one-line/out
new file mode 100644
index 00000000..d00491fd
--- /dev/null
+++ b/test/regression/3733-modeline-parsing-off-by-one-line/out
@@ -0,0 +1 @@
+1
diff --git a/test/regression/3733-modeline-parsing-off-by-one-line/rc b/test/regression/3733-modeline-parsing-off-by-one-line/rc
new file mode 100644
index 00000000..98e55e02
--- /dev/null
+++ b/test/regression/3733-modeline-parsing-off-by-one-line/rc
@@ -0,0 +1,2 @@
+source "%val{runtime}/rc/detection/modeline.kak"
+set-option global modelines 1